[[Image:Tumidella_large.jpg|thumb|left|''Tumidella tumida'', a new lineage (genus and family in the class Chlorophyceae) from the Namib Desert]]

[[Image:Tumidella_large.jpg|thumb|left|''Tumidella tumida'', a new lineage (genus and family in the class Chlorophyceae) from the Namib Desert]]

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As part of the [http://marple.eeb.uconn.edu/gratolwww/ Green Algal Tree of Life project (GrAToL) ], the [[L._Lewis_Lab]] currently uses next-generation sequencing methods to investigate the diversity of algal chloroplast and mitochondrial genomes and the utility of organellar genes and architectures for higher taxonomy of green algae. I am also interested in the alterations of the genetic code in the mitochondria of the class Chlorophyceae, and the spread and inheritance of introns in green algal organellar genomes.<br>

As part of the [http://marple.eeb.uconn.edu/gratolwww/ Green Algal Tree of Life project (GrAToL) ], the [[L._Lewis_Lab]] currently uses next-generation sequencing methods to investigate the diversity of algal chloroplast and mitochondrial genomes and the utility of organellar genes and architectures for higher taxonomy of green algae. I am also interested in the alterations of the genetic code in the mitochondria of the class Chlorophyceae, and the spread and inheritance of introns in green algal organellar genomes.<br>

* In addition, if you are curious what kinds of algae occur in Eastern CT, my page '''"[[Algae around UConn]]"''' will give you some examples. <br><br><br>

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[[Image:Parallela_mt.jpg|thumb|right|Two mitochondrial genomes representing the order Sphaeropleales. Both contain the same respiratory and rRNA genes, but the one on the left is laden with introns, while the other is intron-free and extremely compact.]]

[[Image:Parallela_mt.jpg|thumb|right|Two mitochondrial genomes representing the order Sphaeropleales. Both contain the same respiratory and rRNA genes, but the one on the left is laden with introns, while the other is intron-free and extremely compact.]]

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*Diversity and spread of introns and intronic homing endonuclease genes

*Diversity and spread of introns and intronic homing endonuclease genes

Reviewer for Nova Hedwigia, Chinese Journal of Oceanography and Limnology, Journal of Phycology, American Journal of Botany, Journal of Systematics and Evolution, Acta Societatis Botanicorum Poloniae, and Fottea.

Reviewer for Nova Hedwigia, Chinese Journal of Oceanography and Limnology, Journal of Phycology, American Journal of Botany, Journal of Systematics and Evolution, Acta Societatis Botanicorum Poloniae, and Fottea.<br>

Tumidella tumida, a new lineage (genus and family in the class Chlorophyceae) from the Namib Desert

I study the diversity and evolution of green algae with the use of molecular phylogenetic methods, light microscopy, and electron microscopy. I am particularly interested in unicellular algae that inhabit soils, from dry hot deserts to polar and alpine habitats to heavily polluted post-mining dumps.

You can watch a short video introduction to green algae that live in soils here

As part of the Green Algal Tree of Life project (GrAToL) , the L._Lewis_Lab currently uses next-generation sequencing methods to investigate the diversity of algal chloroplast and mitochondrial genomes and the utility of organellar genes and architectures for higher taxonomy of green algae. I am also interested in the alterations of the genetic code in the mitochondria of the class Chlorophyceae, and the spread and inheritance of introns in green algal organellar genomes.

In addition, if you are curious what kinds of algae occur in Eastern CT, my page "Algae around UConn" will give you some examples.

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Two mitochondrial genomes representing the order Sphaeropleales. Both contain the same respiratory and rRNA genes, but the one on the left is laden with introns, while the other is intron-free and extremely compact.

Synteny maps of mitochondrial genomes of Sphaeropleales with same-colored blocks indicating corresponding pieces: In one family, several rearrangements occurred between two representative genera, but in another family the genomes appear completely collinear (no rearrangements).

MS: 2006, John Carroll University, University Heights, OH
Participation in the All Taxa Biodiversity Inventory in the Great Smoky Mountains (ATBI)Master's thesis: Algae and Cyanobacteria of Selected Subaerial Habitats in the Great Smoky Mountains National Park, U.S.A., and Desmid Flora of the Great Smoky Mountains National Park.
Advisor: Jeff Johansen